Flugtag Fun: Costumed teams of five will push, pull and throw their homemade flying crafts off a 30-foot barge into the brackish waters of the Hillsborough River on Saturday. The crews will be judged on the distance of their flight, the creativity of their craft and showmanship. Organizers expect up to 60,000 people to line the shore, and boat traffic is encouraged. Gates open at 11 a.m., City Park, Tampa Convention Center, 333 S Franklin St., Tampa. The event is free. Visit redbullflugtagusa.com.

Make Believe Theater: Hear stories about animals from around the world in Animal Safari Stories at the Center Place Children's Theater. Shows are at 10:15 and 11:45 a.m., 619 Vonderburg Drive, Brandon, $5. Call 685-8888 or visit centerplacebrandon.com.